let that
export default {
	data() {
		return {
			pageHeight: 0,
			pageHeightAll: 0,
			pageHeight100: 0,
		}
	},
	onShow() {
		that = this
		// 计算 px rpx 比例
		let bili = 750 / uni.getSystemInfoSync().windowWidth
		that.pageHeightAll = uni.getSystemInfoSync().screenHeight
		that.pageHeight = uni.getSystemInfoSync().windowHeight
		that.pageHeight100 = uni.getSystemInfoSync().windowHeight - (130 / bili)
	},
	onLoad() {
		that = this
	},
	methods: {}
}